Description

Allegra isZipEntryValide Directory Traversal Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Allegra. Authentication is required to exploit this vulnerability. The specific flaw exists within the implementation of the isZipEntryValide method. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to execute code in the context of LOCAL SERVICE. Was ZDI-CAN-25730.

INFO

Published Date :

2025-05-22T00:55:02.404Z

Last Modified :

2025-05-22T13:36:56.743Z

Source :

zdi
AFFECTED PRODUCTS

The following products are affected by CVE-2025-3486 vulnerability.

Vendors Products
Alltena
  • Allegra
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-3486.

URL Resource
https://alltena.com/en/resources/release-notes/release-notes-for-release-8-1-2 cve-icon cve-icon
https://www.zerodayinitiative.com/advisories/ZDI-25-255/ cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact